#
# Copyright (c) 2013-2020 Contributors to the Eclipse Foundation

#
# See the NOTICE file distributed with this work for additional information regarding copyright
# ownership. All rights reserved. This program and the accompanying materials are made available
# under the terms of the Apache License, Version 2.0 which accompanies this distribution and is
# available at http://www.apache.org/licenses/LICENSE-2.0.txt
# ===============================================================================================
from pygw.base.type_conversions import StringArrayType
from pygw.config import geowave_pkg
from ..statistic_binning_strategy import StatisticBinningStrategy


class FieldValueBinningStrategy(StatisticBinningStrategy):
    """
    Statistic binning strategy that bins statistic values by the string representation of the value of one or more
    fields.
    """

    def __init__(self, fields=None, java_ref=None):
        if java_ref is None:
            java_ref = geowave_pkg.core.store.statistics.binning.FieldValueBinningStrategy(
                StringArrayType().to_java(fields))
        super().__init__(java_ref)
